ZevEisenberg

#!/bin/sh

function moveAssetImages
{
    usage="usage: moveAssetImages /path/to/folderOfImages /path/to/Images.xcassets"

    sourceDir=$1
    assetsDir=$2

    if [ $# != 2 ]; then

ZevEisenberg

function androidScreenshot
{
    # only do this if there is a device connected
    adb shell exit 2>/dev/null
    if [[ $? == 0 ]]; then
        # Example filename: ~/Desktop/Android Screen 2013-09-11 12.32.16 PM.png
        # perl line ending hacks from http://blog.shvetsov.com/2013/02/grab-android-screenshot-to-computer-via.html
        dateString=`date +"%Y-%m-%d at %I.%M.%S %p"`
        fileName="Android Screen $dateString.png"
        adb shell screencap -p | perl -pe 's/\x0D\x0A/\x0A/g' > ~/Desktop/$fileName

ZevEisenberg

- (NSString *)stringForTraits:(UIFontDescriptorSymbolicTraits)traits
{
    NSMutableString *string = [@"traits:" mutableCopy];
    
    if ( traits & UIFontDescriptorTraitItalic ) { [string appendString:@", UIFontDescriptorTraitItalic"];}
    if ( traits & UIFontDescriptorTraitBold ) { [string appendString:@", UIFontDescriptorTraitBold"];}
    if ( traits & UIFontDescriptorTraitExpanded ) { [string appendString:@", UIFontDescriptorTraitExpanded"];}
    if ( traits & UIFontDescriptorTraitCondensed ) { [string appendString:@", UIFontDescriptorTraitCondensed"];}
    if ( traits & UIFontDescriptorTraitMonoSpace ) { [string appendString:@", UIFontDescriptorTraitMonoSpace"];}
    if ( traits & UIFontDescriptorTraitVertical ) { [string appendString:@", UIFontDescriptorTraitVertical"];}

ZevEisenberg

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>BackgroundColor</key>
	<string>#fdf6e4</string>
	<key>CharColor</key>
	<string>#6c71c4</string>
	<key>ClassColor</key>
	<string>#29a198</string>

ZevEisenberg

NSDateComponents *comps = [[NSDateComponents alloc] init];
comps.year = 2015;
comps.month = 5;
comps.day = 12;
comps.hour = 21;

NSDate *startDate = [[NSCalendar currentCalendar] dateFromComponents:comps];

comps.day = 13;
comps.hour = 0;

ZevEisenberg

Safari tests run on a Mac mini late 2012, 2.6 GHz Core i7, 16 GB RAM. Didn't bother to reboot or disable these other extensions, so the test is less than scientific:

• Fireballed
• ExifExt
• TinEye
• Instapaper
• Smile
• 1Password (beta)

If you visit any of these URLs, there is a text field where you can paste any other of these URLs to see a comparison report

ZevEisenberg

function gh
{
    local remoteURL=`git remote -v | grep fetch | awk -F ' ' '{print $2}'`
    if [[ ! -z $remoteURL ]]; then
        local isGitHubURL=`echo $remoteURL | grep -i github\.com`
        if [[ ! -z $isGitHubURL ]]; then
            local regex=".*github\.com[:/](.*)/(.*)\.git"
            if [[ $remoteURL =~ $regex ]]; then
                local owner=$match[1]
                local repoName=$match[2]

ZevEisenberg

function androidScreenshot
{
    # only do this if there is a device connected
    adb shell exit 2>/dev/null
    if [[ $? == 0 ]]; then
        # Example filename: ~/Desktop/Android Screen 2013-09-11 12.32.16 PM.png
        # perl line ending hacks from http://blog.shvetsov.com/2013/02/grab-android-screenshot-to-computer-via.html
        dateString=`date +"%Y-%m-%d at %I.%M.%S %p"`
        fileName="Android Screen $dateString.png"
        adb shell screencap -p | perl -pe 's/\x0D\x0A/\x0A/g' > ~/Desktop/$fileName

ZevEisenberg

import Foundation

func describeCharsInRange(range: Range<Int>) -> String {
    return range.map {
        let swiftCharacter = Character(UnicodeScalar($0))
        let string = String(swiftCharacter)
        let hexString = NSString(format: "0x%.6X", $0) as String

        // Optional in theory, but in this case it always returns a value
        let name = string.stringByApplyingTransform(NSStringTransformToUnicodeName, reverse: false)!

ZevEisenberg

static UIFont *versionOfFontWithSymbolicTraits(UIFont *font, UIFontDescriptorSymbolicTraits symbolicTraits)
{
    UIFontDescriptor *descriptor = font.fontDescriptor;
    UIFontDescriptor *descriptorToUse =  [descriptor fontDescriptorWithSymbolicTraits:symbolicTraits];
    UIFont *newFont = [UIFont fontWithDescriptor:descriptorToUse size:font.pointSize];
    return newFont;
}